Reverse Transcriptase Inhibitor

I-XW-053 sodium is a specific anti-HIV-1 capsid inhibitor (IC₅₀=164.2 μM). By binding to the CA NTD-NTD hexamerization interface and the R173 region of CTD (K_d=66.3 μM), I-XW-053 sodium disrupts capsid function and reduces polymerization levels. I-XW-053 sodium effectively blocks HIV-1 uncoating, inhibits reverse transcription and early replication, and exhibits broad-spectrum activity against primary HIV-1 isolates in peripheral blood mononuclear cells. I-XW-053 sodium can be widely used in studies related to HIV-1 infection.

NNRT-IN-16, Rilpivirin (HY-10574) analogue, is a non-nucleoside reverse transcriptase inhibitor (NNRTI). NNRT-IN-16 inhibits recombinant WT HIV-1 RT with an IC₅₀ of 0.07 μM. NNRT-IN-16 exerts antiviral activity against wild-type and drug-resistant HIV-1 mutants, shows attenuated CYP isoenzyme and hERG inhibition, reduced cytotoxicity, and improved metabolic stability in human liver microsomes. NNRT-IN-16 can be used for the research of HIV-1 infection.

PNU-103657 (Compound 13) is an orally active reverse transcriptase inhibitor (IC₅₀ = 0.51 μM (WT)). PNU-103657 has antiviral activity. PNU-103657 can be used in research on infections and immune system diseases such as HIV infection.

DPC-082 is a potent non-nucleoside reverse transcriptase inhibitor (NNRTI) of HIV-1. DPC-082 inhibits wild-type RF virus with an IC₉₀ of 2.0 nM. DPC-082 inhibits various single and many multiple amino acid substituted HIV-1 mutant viruses.

Lamivudine triphosphate (3TCTP) is a phosphorylated Lamivudine (HY-B0250) (a nucleoside analogue). Lamivudine triphosphate inhibits the reverse transcriptase of HIV or HBV viruses to block viral replication by chain termination. Lamivudine triphosphate is also an inhibitor of the RdRp activity of the NS5B subunit of the HCV. Lamivudine triphosphate can be incorporated into the nascent RNA by the SARS-CoV-2 RdRp, thus halting mutations in the nascent SARS-CoV-2 RNA.

Morin 3-O-β-D-glucopyranoside is a natural flavonoid with antifungal, anticancer and antioxidant activities. Morin 3-O-β-D-glucopyranoside inhibits reverse transcriptase, protein-tyrosine kinase and xanthine oxidase, and also shows anti-HIV, antiarteriosclerotic, and superoxide scavenging activities.

Fosalvudine tidoxil is an orally active nucleoside reverse transcriptase inhibitor (NRTI). Fosalvudine tidoxil is a prodrug derived from Alovudine (HY-B1516). Fosalvudine tidoxil is less toxic than Alovudine and can be used for the research of HIV-1 infection.

Niglizin is a noncompetitive inhibitor of reverse transcriptase. Niglizin can effectively suppress the HIV replication and shows synergetic effect companied with Zidovudine (HY-17413). Niglizin can be used for the research of HIV infection.

Elvucitabine is an L-nucleoside analogue. Elvucitabine is a potent nucleoside reverse transcriptase (RT) inhibitor. Elvucitabine can be used in research of viral infection.

Dapivirine-d₁₁ is the deuterium labeled Dapivirine. Dapivirine (TMC120), the prototype of diarylpyrimidines (DAPY), is an orally active and nonnucleoside reverse transcriptase inhibitor (NRTI). Dapivirine (TMC120) binds directly to HIV-1 reverse transcriptase. Dapivirine (TMC120) regulates autophagy and induced Akt, Bad and SAPK/JNK activations.

HIV-1 invistor-50 is a non-nucleoside reverse transcriptase inhibitor (NNRTI) that targets HIV-1 reverse transcriptase (RT) (IC₅₀=50 nM). HIV-1 inhibitor-50 shows significant antiviral activity, with EC₅₀s of 2.22-53.3nM against HIV-1 IIIB and its mutant strains.

(Rac)-Tenofovir ((Rac)-GS 1278; (Rac)-PMPA) is an isomer of Tenofovir (HY-13910). Tenofovir is a nucleotide reverse transcriptase inhibitor to treat HIV and chronic Hepatitis B (HBV).

HI-280 is a human immunodeficiency virus type 1 (HIV-1) reverse transcriptase inhibitor. HI-280 can be used for the research of infection.

Metacavir is an orally active, potent and specific nucleoside reverse transcriptase inhibitor against hepatitis B virus (HBV) with antiviral activity.

Efavirenz (Standard) is the analytical standard of Efavirenz. This product is intended for research and analytical applications. Efavirenz (DMP 266) is a potent inhibitor of the wild-type HIV-1 reverse transcriptase with a K_i of 2.93 nM and exhibits an IC₉₅ of 1.5 nM for the inhibition of HIV-1 replicative spread in cell culture.

Dapivirine (Standard) is the analytical standard of Dapivirine. This product is intended for research and analytical applications. Dapivirine (TMC120), the prototype of diarylpyrimidines (DAPY), is an orally active and nonnucleoside reverse transcriptase inhibitor (NRTI). Dapivirine (TMC120) binds directly to HIV-1 reverse transcriptase. Dapivirine (TMC120) regulates autophagy and induced Akt, Bad and SAPK/JNK activations.

VRX-480773 is an efficient non-nucleoside reverse transcriptase inhibitor (NNRTI), used for HIV infection. VRX-480773 has high specificity for HIV-1, with an EC₅₀ for wild-type HIV-1 being 0.14 nM. VRX-480773 does not inhibit HIV-2, HBV or HCV, and has no effect on human DNA polymerase α/β. VRX-480773 retains inhibitory activity against Efavirenz (HY-10572) resistant strains, with EC₅₀s mostly < 1 nM. VRX-480773 can be used for research on AIDS.

Abacavir (Standard) is the analytical standard of Abacavir. This product is intended for research and analytical applications. Abacavir is an orally active and competitive nucleoside reverse transcriptase inhibitor. Abacavir can inhibits the replication of HIV. Abacavir shows anticancer activity in prostate cancer cell lines. Abacavir can trespass the blood-brain-barrier and suppresses telomerase activity.

Adefovir dipivoxil (Standard) is the analytical standard of Adefovir dipivoxil. This product is intended for research and analytical applications. Adefovir dipivoxil is an orally active adenosine analog and Adefovir prodrug. Adefovir dipivoxil inhibits DNA synthesis, activates the ATR signaling pathway, and disrupts the KCTD12-CDK1 interaction. Adefovir dipivoxil has antiviral activity against PRV, HBV, and orthopoxviruses. Adefovir dipivoxil has inhibitory effects on both lamivudine-resistant and wild-type strains. Adefovir dipivoxil has antitumor activity against lung and colon cancer.

NNRT-IN-9 (Compound EG28) is a non-nucleoside reverse transcriptase (NNRT) inhibitor. NNRT-IN-9 has potent antiviral and anti-resistance activity against wild-type (WT) HIV-1 and various clinically relevant mutations (E138K and K103N + Y181C) with EC₅₀s of 55, 67 and 3910 nM, respectively. NNRT-IN-9 can be used for acquired immune deficiency syndrome (AIDS) research.